408 OBSERVATIONS ON TEE ZODIACAL LIGHT. 



Ho. 204. 



AUGUST 23d, 1854 i ETESI.-.-H. 



Lat., at Ph., 17 59' N. : Lon. 115 42' E, 



San set at 6A. 174m. 

 Stronger Light at 7A. 30m. and 7h, 50m : Diffuse at 7k. 50m. 



Sky not favorable ; a haziness along the horizon, and also passing clouds. I commenced getting snatches of 

 boundary-lines at 7 h 30 m , and finally completed them. After 7 h 50, clouds came up, and, with the haziness, pre- 

 vented further observations. The same cause prevented my seeing pulsations, if there were any. 



